
Tsanangudzo yeStandard Preparation yesquare chubhu yeBridge Structure
Task source
Iyi chiyero inotsanangurwa uye pasi pehutongi hweChina Steel Structure Association, uye Metallurgical Industry Planning Research Institute ndiyo yakajairika sangano uye coordination unit. Zvinoenderana neSteel Standardization Committee yeChina Steel Structure Association
Iro 2018 boka chiyero chekugadzirira uye chirongwa chekudzokorora chakaitwa pamwe chete neTianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd., Metallurgical Industry Planning 9 Research Institute, China National Machinery Heavy Industry Group Co., Ltd., Minmetals Steel Hangzhou Co., Ltd. nemamwe mayuniti. Zvakarongwa kupedzisa kuumbwa kweiyo chiyero cheRectangular Pipe yeBridge Structures panosvika 2019.
Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Cherekedza: tafura yereferensi yezviyero zvinoitwa nemugadziri wesquare chubhu (Cherechedza: kukora kwemadziro epombi yesimbi ndeye 6-50mm, uye kureba i6-18m)
Square uye rectangular tubeszvinhu zvinoshandiswa mumaindasitiri, izvo zvinowanzobatanidza kuwanda kwekutenga. Vashandi vekutenga vanofanirwawo kugadzirisa data rakakodzera panguva yekutenga. Iwo ari pamusoro akagadziridzwa zviyero zveasina musono sikweya uye rectangular machubhu vagadziri uye iyo yakatarwa uye saizi tafura yeskweya uye rectangular machubhu anogona kupa referensi yevashandi vekutenga, uye data rakananga rinowanzo kupihwa nevagadziri.

01 Tensile, compressive uye shear kuramba kwesimbi
Kusimba, kumanikidza uye kugera simba resimbi rinenge rakakwirira, uye chikamu chenhengo dzesimbi idiki uye uremu hwakafa hwakareruka. Simba guru, rakakodzera kuvaka mabhiriji ane mitoro inorema; Chiedza chinofa chinogona kuderedza mutoro wenheyo, kuderedza mutengo wenheyo, uye kufambisa kufambisa uye kusimudza.


- 02 Yakanaka plastiki uye kuoma kwesimbi
Iyo yakanaka plastiki uye kuoma kwesimbi kunoita kuti seismic kuita kwesimbi chimiro mabhiriji kuve kwakanaka. Nekuti simbi ine purasitiki yakanaka uye kuoma, inogona kutora simba rakawanda kuburikidza nekuchinja kwechimiro pasi pechiito chekudengenyeka kwenyika, uye ine kuomarara kunogona kuita kakawanda, nekudaro ichivandudza zvakanyanya kuita seismic kwechimiro chesimbi. Kuramba kwekudengenyeka kwepasi uye kuramba kwemhepo ndiyo vimbiso yekuchengetedzwa kwebhiriji. Iyo yakanaka seismic kuita kwesimbi chimiro mabhiriji inowedzera chiyero chavo chekushandisa, kunyanya munzvimbo dzakakwirira dzekudengenyeka kwenyika.
3 CERTIFICATION IS
PEDZA
inogona kugadzira simbi pombi zvigadzirwa zvenyika
stardard, yakadai seEuropean standard, American standard,
Japanese mwero, Astralian mwero, natinal mwero
zvichingoenda zvakadaro.


04 MUKURU INVENTORY
Zvakajairwa zvinotsanangurwa perennial inventory ye
200000 matani











THE CHETE
rectangular chubhu mugadziri akasarudzwa mune gumi epamusoro simbi chubhu mhando muChina

chiyero CHAKAKONZERA CHEZVINHU >100%




A: Isu tiri fekitari.
A: Kazhinji imazuva 5-10 kana zvinhu zviri muzvitoro. kana kuti mazuva makumi matatu kana zvinhu zvisiri muzvitoro, zvinoenderana nehuwandu.
A: Hongu, tinogona kupa sampuli yemahara nemutengo wekutakura wakabhadharwa nemutengi.
A: Kubhadhara<=1000USD, 100% pachine nguva. Payment>=1000USD 30% T/T in advance ,musara usati watumirwa.Kana uine mumwe mubvunzo, pls inzwa wakasununguka kutibata nesu sepazasi
Iyo kambani inokoshesa zvakanyanya kumhando yezvigadzirwa, inodyara zvakanyanya mukuunzwa kwemidziyo yepamusoro uye nyanzvi, uye inoenda zvese kunze kuzadzisa zvinodiwa nevatengi kumba nekune dzimwe nyika.
Zviri mukati zvinogona kukamurwa kuita: kuumbwa kwemakemikari, goho simba, kusimba simba, kukanganisa midziyo, nezvimwe
Panguva imwecheteyo, kambani inogona zvakare kuita pa-line kukanganisa kuona uye annealing uye mamwe maitiro ekurapa kupisa zvinoenderana nezvinodiwa nevatengi.
https://www.ytdrintl.com/
E-mail :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ari simbi pombi fekitari vanopupurirwa naEN/ASTM/ JISinyanzvi mukugadzira uye kutumira kunze kwenyika kwemarudzi ese eskweya rectangular pombi, galvanized pombi, ERW welded pombi, spiral pombi, yakadzika arc welded pombi, yakatwasuka musono pombi, isina musono pombi, ruvara rwakavharwa simbi coil, galvanized simbi coil nezvimwe zvigadzirwa zvesimbi. zvekufambisa zviri nyore, iri makiromita zana nemakumi mapfumbamwe kubva kuBeijing Capital International Airport uye makiromita makumi masere kubva kuTianjin Xingang.
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